$174 Cheap Flights from Hilton Head Island (HHH) to Washington (DCA)

View $174 flight on Wed, Apr 22, 2026Opens in a new window

Popular airlines from Hilton Head Island Airport (HHH) to Ronald Reagan Washington National Airport (DCA)

Cheap Flights from Hilton Head Island to Washington (HHH-DCA)

Prices were available within the past 7 days and start at $174 for one-way flights and $289 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Sat, Nov 22 - Sun, Nov 23
HHH
Hilton Head Island
DCA
Washington
$289 Roundtrip, found 2 days ago
$289
Roundtrip
found 2 days ago
Select American Airlines flight, departing Sat, Nov 22 from Hilton Head Island to Washington, returning Sun, Nov 23, priced at $289 found 2 days ago
American Airlines
Fri, Jan 9 - Mon, Jan 12
HHH
Hilton Head Island
DCA
Washington
$295 Roundtrip, found 4 days ago
$295
Roundtrip
found 4 days ago
Select American Airlines flight, departing Fri, Jan 9 from Hilton Head Island to Washington, returning Mon, Jan 12, priced at $295 found 4 days ago
American Airlines
Tue, Nov 18 - Wed, Nov 19
HHH
Hilton Head Island
DCA
Washington
$312 Roundtrip, found 2 days ago
$312
Roundtrip
found 2 days ago
Select American Airlines flight, departing Tue, Nov 18 from Hilton Head Island to Washington, returning Wed, Nov 19, priced at $312 found 2 days ago
American Airlines
Fri, Dec 12 - Sat, Dec 13
HHH
Hilton Head Island
DCA
Washington
$317 Roundtrip, found 2 days ago
$317
Roundtrip
found 2 days ago
Select American Airlines flight, departing Fri, Dec 12 from Hilton Head Island to Washington, returning Sat, Dec 13, priced at $317 found 2 days ago
American Airlines
Mon, Nov 17 - Tue, Nov 18
HHH
Hilton Head Island
DCA
Washington
$327 Roundtrip, found 2 days ago
$327
Roundtrip
found 2 days ago
Select American Airlines flight, departing Mon, Nov 17 from Hilton Head Island to Washington, returning Tue, Nov 18, priced at $327 found 2 days ago
American Airlines
Wed, Jan 14 - Sun, Jan 18
HHH
Hilton Head Island
DCA
Washington
$329 Roundtrip, found 6 days ago
$329
Roundtrip
found 6 days ago
Select American Airlines flight, departing Wed, Jan 14 from Hilton Head Island to Washington, returning Sun, Jan 18, priced at $329 found 6 days ago
American Airlines
Wed, Jan 14 - Sun, Jan 18
HHH
Hilton Head Island
DCA
Washington
$334 Roundtrip, found 19 hours ago
$334
Roundtrip
found 19 hours ago
Select American Airlines flight, departing Wed, Jan 14 from Hilton Head Island to Washington, returning Sun, Jan 18, priced at $334 found 19 hours ago
American Airlines
Sat, Dec 13 - Sun, Dec 14
HHH
Hilton Head Island
DCA
Washington
$336 Roundtrip, found 2 days ago
$336
Roundtrip
found 2 days ago
Select American Airlines flight, departing Sat, Dec 13 from Hilton Head Island to Washington, returning Sun, Dec 14, priced at $336 found 2 days ago
Delta
Thu, Apr 16 - Mon, Apr 20
HHH
Hilton Head Island
DCA
Washington
$419 Roundtrip, found 1 day ago
$419
Roundtrip
found 1 day ago
Select Delta flight, departing Thu, Apr 16 from Hilton Head Island to Washington, returning Mon, Apr 20, priced at $419 found 1 day ago
United
Thu, Apr 16 - Mon, Apr 20
HHH
Hilton Head Island
DCA
Washington
$551 Roundtrip, found 1 day ago
$551
Roundtrip
found 1 day ago
Select United flight, departing Thu, Apr 16 from Hilton Head Island to Washington, returning Mon, Apr 20, priced at $551 found 1 day ago

Alternative airports near Washington

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Baltimore Washington Intl. Thurgood Marshall BWI. Cheapest option available. Average driving time to city center is 40 minutes. Flights from $440
BWI
Baltimore Washington Intl. Thurgood Marshall
Cheapest
Average driving time to city center40 min
Flights from $440

Frequently asked questions

How much does a flight from Hilton Head Island Airport (HHH) to Ronald Reagan Washington National Airport (DCA) cost?
Secure a cheap one-way flight from $174 or cheap return flight from $289 from Hilton Head Island Airport (HHH) to Ronald Reagan Washington National Airport (DCA) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Hilton Head Island Airport (HHH) to Ronald Reagan Washington National Airport (DCA)?
Planning your trip for November can help you save, as it's the cheapest month for flights between HHH and DCA. You'll typically find the lowest prices during the off-season.
Which airlines fly direct from Hilton Head Island Airport (HHH) to Ronald Reagan Washington National Airport (DCA)?
While Hilton Head Island, SC (HHH) doesn't have any direct flights to Ronald Reagan Washington National Airport (DCA), other airports have nonstop options. Flying from Charleston Intl. Airport (CHS) will get you to Washington without any layovers.
What is the cheapest airline that flies from Hilton Head Island Airport (HHH) to Ronald Reagan Washington National Airport (DCA)?
To find the cheapest airline flying from HHH to DCA, use Expedia's filter tool. Customize your search based on what's important to you, such as preferred carriers and cabin class. You can then sort your results by "Price (lowest to highest)" to see the cheapest fares upfront.
How many flights per day from Hilton Head Island Airport (HHH) to Ronald Reagan Washington National Airport (DCA)?
There aren't any daily direct flights from Hilton Head Island Airport (HHH) to Ronald Reagan Washington National Airport (DCA). But you can choose flights with layovers. Filter your search results on Expedia to include one or more stops, and you'll be soaring above the clouds in no time.
What day of the week has the most flights from HHH to DCA?
You'll typically find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can vary from season to season and during peak travel times or public holidays.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Hilton Head Island Airport (HHH) to Ronald Reagan Washington National Airport (DCA)?
To reach Ronald Reagan Washington National Airport (DCA) without delays, book a flight that leaves Hilton Head Island Airport (HHH) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this time.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Hilton Head Island Airport (HHH) to Ronald Reagan Washington National Airport (DCA) last-minute?
Last-minute bookings from HHH to DCA are usually more expensive. For the cheapest rates, start searching for flights as early as possible. That said, if you're flexible with your travel dates, it's possible to land a cheap ticket just before your departure.
Is it cheaper to book a HHH to DCA flight and hotel package?
Compared with arranging flights and hotels separately, booking a HHH to DCA flight and hotel package with Expedia could result in significant savings. What's more, having everything in one place takes the hassle out of travel planning. Just secure your flights and select from our wide range of hotels, then tailor your trip with other add-ons like activities and car rentals.
Can I cancel or change the date of my flight from Hilton Head Island Airport (HHH) to Ronald Reagan Washington National Airport (DCA)?
If you booked your HHH to DCA flight within the last 24 hours, you may be able to cancel or modify it without fees. Depending on the airline and the ticket type you purchased, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, go to our Customer Service portal for more information.

Travel information

Origin airport
Hilton Head Island
Destination airport
Ronald Reagan Washington National
Airlines serving
American Airlines
Roundtrip price
$288
Distance
501 mi
Average flight time
1 hour 44 mins

Book with confidence

Hilton Head Island to Washington Flights

The cheapest times to fly from Hilton Head Island to Washington

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Hilton Head Island to Washington are during the month of November. You can find some of the cheapest flights from Hilton Head Island to Washington with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Hilton Head Island to Washington

Sunday is one of the best days to book for cheap flights from Hilton Head Island to Washington: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Hilton Head Island to Washington

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Hilton Head Island to Washington in 2025. You can also book with separate airlines for your outbound and return journeys, from $174 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Hilton Head Island to Washington flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Hilton Head Island to Washington airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Hilton Head Island to Washington Flights

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*Available to One Key members.